Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Andrew Walter Rinne, M.D.

Emergency Medicine Physician in Milton, MA · enumerated 2011.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1225324718

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Registry record

Entity type Individual (Type 1)

Name Dr. Andrew Walter Rinne

Credential M.D.

Sex Male

Practice address 199 Reedsdale Rd, Milton, MA, 02186

Phone (617) 313-1615

Enumeration date Jun 22, 2011

Last updated in NPPES Nov 12, 2025

Taxonomy & licenses

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 75503 (GA) Secondary

207P00000X Emergency Medicine Physician Allopathic & Osteopathic Physicians · License 258290 (MA) Primary

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care · License 248171 (MA) Secondary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Andrew Rinne's NPI record?

Cross-check NPI 1225324718 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1225324718 active?

Yes, as of the latest NPPES snapshot, NPI 1225324718 is active (record last updated 2025-11-12).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-11-12.